| Abrasive Grain Sizes: | 20#-220# |
|---|---|
| Usage: | blasting |
| Material: | Al2O3 |
| Model Number: | 20#-220# |
| Brand Name: | sicheng abrasives |
| Place of Origin: | China (Mainland) |
| Al2O3 content: | 99.3% |
| Packing ways: | 25kg pp bag+ton bag |
| deliver time: | 1-3days |
Quick Details
Specifications
White fused alumina (8#-220#) | |
2000 inthe electric arc furnace and cooling. It is White with the main crystal phase alpha-Al2O3.the white alumina produced in Titling electric arc furnace has the advantage of high bulk density and low Porosity and the volume stability and thermal shock resistance can be Improved. | |
Al2O3 |
≥99.55% |
Fe2O3 |
≤0.04% |
SiO2 |
≤0.04 |
Na2O |
≤0.22% |
Bulk density |
1.75-1.95g/cm3 |
Grain density |
≥3.90g/cm3 min |
Morse hardness |
≥9 |
Usage
|
Refractory material; polishing material; Casting; Painting material; Grinding material; Sandblasting material,etc |
